Monitor System Access and Performance
380
ProSafe Gigabit Quad WAN SSL VPN Firewall SRX5308
Diagnostics Utilities
• Send a Ping Packet
• Trace a Route
• Look Up a DNS Address
• Display the Routing Tables
• Capture Packets in Real Time
• Reboot the VPN Firewall Remotely
The VPN firewall provides diagnostic tools that h
elp you analyze the status of the network
and traffic conditions. Two types of tools are available:
• Network diagnost
ic tools. These tools include a ping utility, traceroute utility, and DNS
lookup utility, and the option to display the routing tables.
• Packet capture
tool. This tool lets you capture packets per interface in real time for a
short period, and then download the packet information.
Note: For normal operation, diagnostic tools are not required.
To display the Diagnostics screen:
1. Select Mon
itoring > Diagnostics. The Diagnostics screen displays the IPv4 settings (see
the next figure).
2. S
pecify the IP version for which you want to display the Diagnostics screen:
• IPv4. In
the upper right of the screen, the IPv4 radio button is already selected by
default.
Figure 251.
• IPv6. Select the IPv6 radio button. The Diagnostics screen displays the IPv6 settings: